NeXus is developed as an international standard by scientists and programmers representing major scientific facilities in Europe, Asia, Australia, and North America in order to facilitate greater cooperation in the analysis and visualization of neutron, x-ray, and muon data.

Minutes

Report from HDF5 Workshop

Filters - HDF Group optentially has plans to sell them for writing, reading will be free. Do we want to compete with our repo?

HDF Group still aims to be more open source - opening their bug tracker and linking to a git repo from their web pages

Github Issues

Two old ones have been looked at now: NXlog has the time dataset changed from NX_INT to NX_NUMBER (was probably TSR’s editing error in the first place). And we decided some English language is required near the “data” dataset in Nxdetector to ensure people don’t think 4 dimensions are mandatory.

Two tickets have been generated by Ray and require further input from him. Mark B produces more example files for him to digest and will send link to Dawn source code that deal with axes for plotting.
Validation shall already check for dimensions for _indices etc in NXdata. Maybe a feature to extract the information would help.